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[PACKET]: Don't truncate non-linear skbs with mmaped IO
authorPatrick McHardy <kaber@trash.net>
Mon, 18 Sep 2006 06:59:57 +0000 (23:59 -0700)
committerDavid S. Miller <davem@davemloft.net>
Mon, 18 Sep 2006 06:59:57 +0000 (23:59 -0700)
commit3dc1a97c52f9647320d7706b363e82be47084ece
treeb30a61468e18c04c91549231d4ca3b2cb67cb52btree | snapshot
parent5531831db7f9a03934034b0a50b32fa75b19f9f7commit | diff
[PACKET]: Don't truncate non-linear skbs with mmaped IO

Non-linear skbs are truncated to their linear part with mmaped IO.
Fix by using skb_copy_bits instead of memcpy.

Signed-off-by: Patrick McHardy <kaber@trash.net>
Acked-by: Alexey Kuznetsov <kuznet@ms2.inr.ac.ru>
Signed-off-by: David S. Miller <davem@davemloft.net>
net/packet/af_packet.c diff | blob | history
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